Temperatures on the 7th (Monday) It will be chilly on the Sea of Japan side, and muggy on the Pacific side even with the rain

2024/10/06 22:56

On Monday the 7th, the autumn rain front will stagnate on the Sea of Japan side, causing rain mainly on the Sea of Japan side of Western Japan and Eastern Japan, and the weather will also decline in Tohoku and Hokkaido.

The north side of the autumn rain front will have northerly winds, so temperatures will be lower in many places, especially on the Sea of Japan side, than on the previous day, Sunday the 6th. On the other hand, on the Pacific side, the wind will be south of the front, and some places will have higher temperatures than the previous day, Sunday the 6th, due to the southerly winds.



Looking at the predicted maximum temperatures on Monday the 7th, Osaka, Nagoya, and Tokyo, which are located south of the front, are expected to have summer temperatures of 27 to 28 C, and Sendai is also expected to have a temperature of 24 C, 4.4 C higher than the previous day, due to the influence of warm and humid air south of the front. In Osaka and Nagoya, it is expected to rain and temperatures will drop from the previous day, but it will feel humid.
Meanwhile, on the Sea of Japan side, located north of the front, Fukuoka is expected to reach 23 C, 5.3 C lower than the previous day, and Matsue City, Shimane Prefecture, and Wajima City, Ishikawa Prefecture are expected to reach 21 C, nearly 5 C lower than the previous day. Many places on the Sea of Japan side are expected to fall below 25 C, and on the Sea of Japan side of Tohoku, it is expected to drop by nearly 5 C from the previous day, and some places will fall below 20 C.

On the Pacific side of Western Japan to Eastern Japan, it looks like you will be able to wear short sleeves on the 7th. On the Sea of Japan side, temperatures will drop from the previous day, so long sleeves will be necessary. It is best not to wear thick clothes, but to prepare a long-sleeved jacket.

Tomorrow's weather: A front will pass through Tohoku and Western Japan. Umbrellas will be needed nationwide. Beware of heavy rain on the Japan Sea coast.

2024/10/06 17:53

Tomorrow, the 7th (Monday), the front is expected to move south and pass through Tohoku and Western Japan.
It is likely to rain nationwide, and it will be a day when rain gear will be essential.



Rain will fall in Hokkaido due to the influence of a low pressure system.
Rain is likely to fall on the Sea of Japan side from the morning, and rain is expected to start falling on the Pacific side in the afternoon.

The area from Tohoku to Kyushu will be affected by the front.
The area of rain is expected to spread from the Sea of Japan side and to the Pacific side by night.
As warm and humid air flows in toward the front, there is a risk of heavy rain and thunderstorms, mainly on the Sea of Japan side close to the front, and the amount of rain may increase.
Heavy rain is also possible on the Noto Peninsula. Due to the Noto Peninsula earthquake and the heavy rains on the 21st of last month, the ground has become loose in some areas, and even a small amount of rain may increase the risk of landslides.
Please be careful and alert to landslides, flooding of low-lying areas, and rising river levels, and stay in a safe place.

Temperatures will be lower than today, especially on the Sea of Japan side. Many areas on the Pacific side from eastern to western Japan will be around 28 C, and it will feel humid.

Hokuriku region: risk of heavy rainfall of warning level tomorrow, 7th; caution and vigilance against landslides, especially in Noto Peninsula

2024/10/06 13:17

The autumn rain front is stagnating on the southern coast of Japan. Tomorrow, the 7th, the front is expected to move north to the Hokuriku region and then move south across Honshu by the day after tomorrow, the 8th.



Due to the inflow of warm and humid air toward the front, the atmospheric conditions in the Hokuriku region will be unstable tomorrow, the 7th, and some areas will experience developed rain clouds, heavy rain, and thunderstorms.
If the rain clouds develop or stagnate more than expected, there is a possibility of heavy rain of warning level.

In addition, the ground is loose in some areas due to the heavy rain on the 21st of last month and the Noto Peninsula earthquake, and even with a small amount of rain, the risk of landslides may increase.

From around noon tomorrow, the 7th, until the day after tomorrow, the 8th, caution and vigilance is required against landslides, flooding of low-lying areas, and rising river levels.

#Expected amount of rain (heavy areas)
+Expected 1-hour precipitation tomorrow, the 7th
Niigata Prefecture: 30mm
Toyama Prefecture: 30mm
Ishikawa Prefecture: 30mm
Fukui Prefecture: 30mm
+Expected 24-hour precipitation until 12 noon tomorrow, the 7th
Niigata Prefecture: 40mm
Toyama Prefecture: 50mm
Ishikawa Prefecture: 60mm
Fukui Prefecture: 50mm
+Expected 24-hour precipitation until 12 noon the day after tomorrow, the 8th
Niigata Prefecture: 80mm
Toyama Prefecture: 100mm
Ishikawa Prefecture: 80mm
Fukui Prefecture: 80mm

Crescent moon and Venus together! Weather forecast for today's evening to night, 6th (Sun)

2024/10/06 07:25

At this time of year, the evening star Venus shines in the sky after sunset.

Venus shines brightly in the low southwestern sky in early October, and its altitude is low at about 10 degrees 30 minutes after sunset, but it is bright at -4 magnitude, so it should be easy to find even at a low altitude.

Tonight, on the evening of the 6th (Sunday), after the sun sets, you can see a crescent moon to the left of Venus.

Why not enjoy the collaboration of the crescent moon and Venus after the evening sky tonight

*Sunset times in various locations

Sapporo 17:07
Sendai 17:12
Tokyo 17:18
Niigata 17:19
Nagoya 17:29
Osaka 17:35
Hiroshima 17:48
Kochi 17:44
Fukuoka 17:56
Naha 18:11




Today, the 6th (Sunday), from the evening to the night around Japan, the Kyushu to Chugoku regions will be affected by the autumn rain front, and it will be rainy.

Clouds are likely to spread from Tohoku to Kinki and Shikoku, and although it will rain in some places, there will also be sunny areas.

There will be a chance to observe at sunset, especially in northern Tohoku and Tokai.

It is also likely to be possible to observe in Hokkaido and Okinawa, where autumn skies will be clear throughout the day.

Even in places where the temperature rises during the day, the temperature will drop at night, so when observing the stars outdoors, please take care to avoid getting cold by adjusting your clothing, etc.

The autumn rain front is stagnant. Umbrellas are a talisman from Tohoku to Kyushu. Hokkaido is enjoying refreshing weather.

2024/10/06 06:30

Today, the 6th (Sunday), the weather is likely to be cloudy from Tohoku to Kyushu due to the influence of the autumn rain front stagnating near Honshu.

Although there will be sunny spots, there will be rain in some places, and the rain will spread to the Chugoku region and northern Kyushu at night.

On the other hand, Hokkaido will be calm and sunny with a refreshing weather.

Okinawa will also be sunny.



The autumn rain front will move north near Honshu at night.

Even in areas with sunny spots, the weather is likely to change easily, so an umbrella will be a good talisman when going out.

In the Chugoku region and northern Kyushu, an umbrella will be essential for going out after the evening.

Some areas will experience heavy rain accompanied by thunder, so please be careful of the rain.

Hokkaido will be covered by high pressure and enjoy clear autumn skies.

The refreshing weather will be perfect for going out.



The expected maximum temperature will be below 25 C in many places in northern Japan and the Kanto-Koshin region, making it relatively comfortable.

On the other hand, it will be over 25 C under cloudy skies from Tokai to the west, making it muggy.

In Osaka, Kumamoto, Kagoshima, and other areas, it is expected to be a midsummer day with temperatures over 30 C.

The temperature will drop towards the night, so please be careful about your health and clothing.

Tomorrow's weather: The front moves north, causing cloudy skies from Tohoku to Kyushu. Bring a folding umbrella when going out.

2024/10/05 18:00

Tomorrow, the 6th (Sunday), the autumn rain front is expected to move north from the west.
Due to the influence of the front and humid air, there will be many clouds in the Tohoku region and south, and it will be a gloomy day.



Hokkaido and northern Tohoku will be covered by high pressure and will have a clear autumn sky. It will be comfortable at around 20c during the day, and it will be a pleasant weather to go out. Please be careful when choosing your clothes as there will be a large difference in temperature between morning and evening.

The sky will be dominated by clouds from southern Tohoku to Kyushu.
The sun will reach some areas on the Sea of Japan side of western Japan until the morning, but clouds are expected to spread in the afternoon.
There is a possibility of sudden rain in various places, so even if it is not raining when you go out, it is a good idea to have a folding umbrella.

Temperatures will be higher than today in many places, with 25 C in Tokyo, 29 C in Nagoya and Fukuoka, and 30 C in Osaka.
It looks like some places in western Japan will experience midsummer temperatures. It will be muggy, so please be sure to stay hydrated.

The Kanto region will experience rainy weather through the night. Temperatures will not rise and it will be a chilly day. Some areas can expect sunshine tomorrow.

2024/10/05 12:15

The autumn rain front is located south of Honshu and is stagnant.
In the Kanto region, which is close to the front, rain has been falling intermittently since morning, and in the southern part of the country, the rain is getting heavier, especially in coastal areas.



In the Kanto region, it is likely to continue to rain through the night. The rain is not getting stronger and there are occasional breaks, but it will continue to rain on and off after this, so rain gear is essential for going out.

The temperature will not rise much due to the influence of northeasterly winds, and the maximum temperature will be around 23 C in many places.
If you are planning to go out in the afternoon, it would be a good idea to bring something to put on.



Tomorrow, the 6th (Sunday), it looks like some areas will see rain until dawn. Clouds will dominate the sky during the day, but there will be times during the day when the sun shines, and we can expect sunny spells. It might be a good idea to leave the laundry for tomorrow.
Temperatures will be higher than today, rising to around 25c to 27c.
It will feel hot under the sunshine, so you can probably get by with short sleeves during the day.

First weekend of October: Beware of sudden rain even without the umbrella symbol

2024/10/05 06:10

Today, the 5th (Sat), the autumn rain front will stagnate over the southern seas of Honshu. Rain is likely to fall mainly in areas on the Pacific side, such as Tokyo, which is close to the front. There is also a possibility of sudden rain on the Pacific side west of Tokai, which does not have an umbrella symbol.

Meanwhile, the center of a mobile high pressure system will move into the Sea of Japan. The weather in northern Japan will gradually improve. On the Sea of Japan side of eastern and western Japan, there will likely be a lot of clouds, but there will also be times when the sun shines. Wrapped in autumn air, the weather will be as dry as in northern Japan. Sapporo is expected to be 20 C. Tokyo is expected to be 22 C, but the daytime temperature will barely rise due to the northerly wind and rain.



Tomorrow, the 6th (Sunday), the autumn rain front will cover western and eastern Japan. Hokkaido will be covered by a high pressure system and will be sunny, but the weather will be cloudy and gloomy from Tohoku to Kinki. There are likely to be sudden rain showers in some places. Although there will be sunny periods in the Chugoku region and Kyushu, the weather will be changeable. The expected maximum temperature is 26 C in Tokyo, higher than today. It will feel humid with a midsummer day of 29 C in Osaka and 31 C in Kagoshima. The temperature will rise and fall and the daily temperature difference will be large, so please be careful to manage your health.

Typhoon No. 18 and tropical depression impact Okinawa and Sakishima Islands, with some areas experiencing the heaviest rainfall recorded in October

2024/10/05 00:23

At 9:00 a.m. on Friday, the 4th, Typhoon No. 18 turned into a tropical depression. The impact of Typhoon No. 18 itself was centered on Taiwan, with some areas experiencing total rainfall exceeding 1,700 mm since September 29th. Heavy rain also fell on the Sakishima Islands of Okinawa, with Yonaguni Town and Tokoro in the Yaeyama region recording 328.0 mm of rainfall in the 48 hours up to 8:30 a.m. on Friday, the 4th, the highest ever recorded in October. On Yonaguni Island in Okinawa, on the morning of Friday, the 4th, a torrential rainfall of 100 mm per hour was analyzed, and a "record-breaking short-term heavy rain information" was announced.



As of 0:00 a.m. on Saturday, the 5th, developed clouds are still visible near Okinawa. The heavy rain so far has already loosened the ground in some areas. There is a risk of further heavy rainfall in some areas in the Yaeyama region. Depending on the degree of development of the rain clouds, there is a possibility of another heavy rainfall that could trigger a warning. In the Okinawa main island and Yaeyama region, please continue to be careful of landslides, flooding of low-lying areas, and rising rivers.

The autumn rain front becomes active at the start of the week, and heavy rains may fall again on the Noto Peninsula. High sea surface temperatures may bring more rain than expected.

2024/10/04 16:34

The autumn rain front that is bringing rain nationwide today is expected to move south to the southern coast of Honshu by tomorrow, the 5th (Sat), and stagnate on the southern coast by the day after tomorrow, the 6th (Sun).

However, on Monday, the 7th, the autumn rain front is expected to move north again, and the low pressure on the front is expected to move to Hokuriku, including the Noto Peninsula.



According to today's forecast, at 3 pm on Monday, the 7th, rain clouds spreading east and west due to the front will spread around Honshu, and the low pressure on the front is expected to approach Ishikawa Prefecture, including Noto.

Last month's heavy rains on the Noto Peninsula were also brought about by a low pressure system on the front,
and the amount of rainfall was much more than expected.


The high sea surface temperature of the Sea of Japan, which has been pointed out since then, is still continuing,
and the rain at the beginning of next week may also be more than expected and become heavy rain.




Looking at the sea surface temperature as of yesterday compared to the average,
its off the coast of Sanriku, where the Kuroshio Current moves north, are significantly higher than average,
but the Sea of Japan is also 2 to 3 degrees Celsius higher than average, and is quite high.

If the rain clouds associated with the front or low pressure system stagnate or
develop more than expected, there is a risk of heavy rain at the warning level again, so please pay attention to the latest information.

In particular, the earthquake and heavy rain have loosened the ground considerably on the Noto Peninsula in Ishikawa Prefecture.
Please be careful and alert for landslides even with a little rain.



However, in the latter half of next week, the activity of the front is expected to weaken and the area will be covered by an autumn high pressure system.
From the latter half of next week to next weekend, the weather is expected to be dry and crisp, typical of autumn.